Introductory Physics: Fundamentals and Problem Solving

Mastering physics starts with understanding the core principles that govern the physical world. This introductory course guides you through foundational physical concepts, standard measurement units, and key equations. You will start with key terminology and scientific definitions before practicing step-by-step calculations. What you will learn: Understand fundamental physical quantities and SI unit conversions; Analyze mechanical motion, speed, force, and mass; Study the structure of matter, density, and molecular basics; Calculate pressure in solids, liquids, and gases; Apply formulas for mechanical work, power, and energy; Practice solving foundational physics problems through clear written exercises. The course progresses logically from basic definitions to practical calculations across mechanics and material properties. Designed for absolute beginners and students starting physics, no prior background is required. Begin reading today to strengthen your understanding of basic physics.